| 摘要 |
PURPOSE:To automatically form a document for copying by recycling the document for copying formed from an original document so that many copies may be formed and re-forming the document for copying from the original document when the number of recycling times exceeds the specified times so that copying can be continued with the new document for copying. CONSTITUTION:The electrostatic latent image of a photosensitive body 5 is developed by a developing device 6 to be visible and said visible image is transferred on transfer paper under the operation of a transfer charger 7 at a transferring position. The document for copying formed from the original document is automatically recycled by a recycling system document processor 9, so that the copies can be formed. In such a case, when the number of copies goes to previously set one, the new document for copying is automatically formed from the original document or the document for copying which is in use and copying operation can be continuously performed with the new document for copying. Even in the case of repetitively forming very many copies, the new document for copying can be automatically formed before the document for copying can not be used because it is recycled to be wrinkled and stained. |
